NORD Drivesystems B1000 - Manual (Page 194)

www.nord.com B192
DI
MENSI
ONS
Dim
ensi
ons
in I
nch
es
AL
TERN
A
TE SHAFT
S SEE P
A
GE 2
39
G1000 – Subject to Change Without Notice
SK 42
Mounting Flange
BD (mm) AJ AK BB BF GA
7.87 (200) 6.50 5.118
+ 0.0005
- 0.0004
0.14 0.43 0.55
9.84 (250) 8.46 7.087
+ 0.0005
- 0.0004
0.16 0.55 0.63
SK 42F
SK 42 + NEMA
SK 42F + NEMA
13.76
3.50
1.875
0.51
4.72 5.08
4.13 9.41
6.89
8.47
6.89
1.58
9.84
11
.8
1
0.98
2.09
3.74
+0.0000 -0.0010
5/8-11
1/2 x 1/2 x 2-3/4
48
1
12.91
C
Y1
BF1
AJ1
UY1
V1
CC
BB1
U1
AK1 BD1
AJ
13.76
3.50
BB
GA
3.50
1.875
AK BD
8.47
6.89
11
.8
1
9.84
BF
2.09
+0.0000 -0.0010
5/8-11
1/2 x 1/2 x 2-3/4 14
12.91
C
Y1
BF1
AJ1
UY1
V1
CC
BB1
U1
AK1 BD1
NEMA Dimensions
Type AJ1 AK1 BB1 BD1 BF1 U1 V1 UY1 Y1 C CC
56C 5.88 4.500 0.18 6.54 0.43 0.625 2.06 0.71 0.188 18.09 4.33
140TC 5.88 4.500 0.18 6.54 0.43 0.875 2.12 0.96 0.188 18.09 4.33
180TC 7.25 8.500 0.23 9.17 0.59 1.125 2.62 1.24 0.250 21.67 7.91
210TC 7.25 8.500 0.39 9.17 0.59 1.375 3.12 1.52 0.312 21.67 7.91
250TC 7.25 8.500 0.23 9.17 0.59 1.625 3.75 1.80 0.375 21.67 7.91